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Default-initialize all sub-iterators in node_iterator_base

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This commit is contained in:
Jesse Beder
2015-01-24 16:23:35 -06:00
parent 899b6614c1
commit 1006bee48a
1 changed files with 10 additions and 3 deletions
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13
include/yaml-cpp/node/detail/node_iterator.h
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@@ -63,11 +63,18 @@ class node_iterator_base
typedef typename node_iterator_type<V>::map MapIter;
typedef node_iterator_value<V> value_type;
node_iterator_base() : m_type(iterator_type::None) {}
node_iterator_base()
: m_type(iterator_type::None), m_seqIt(), m_mapIt(), m_mapEnd() {}
explicit node_iterator_base(SeqIter seqIt)
: m_type(iterator_type::Sequence), m_seqIt(seqIt) {}
: m_type(iterator_type::Sequence),
m_seqIt(seqIt),
m_mapIt(),
m_mapEnd() {}
explicit node_iterator_base(MapIter mapIt, MapIter mapEnd)
: m_type(iterator_type::Map), m_mapIt(mapIt), m_mapEnd(mapEnd) {
: m_type(iterator_type::Map),
m_seqIt(),
m_mapIt(mapIt),
m_mapEnd(mapEnd) {
m_mapIt = increment_until_defined(m_mapIt);
}